Search results
-
Methodological guidelines on the assessment of trawl catchability of krill by means of statistical modelling
-l; for this utilisation of a rapid-operation computer is recommended. File: 10-Kizner.pdf ... la eficiencia de las redes de arrastre de krill, 10 que incluye un mOdulo principal y el mOdulo ... ~ocnyqaHHEiIX paBHOMepHO pacnpe~eneHH@X qHCen. 10. Onpe~eneHHe npoeKUHH KOHUOB HronKH Ha nnOCKOCTD Il ... . IlpoBepKa Ha cnyqaH, Kor~a HronKa n~aeT nOqTH OT- BeCHO: - 208 - eCJUi I ~2 - ~ 1 I < 10 ... -6 H I~ 2 . - r; 1 I < 10-6 , TO nepeI:iTH K n. 29, HHaqe - npo~on~HTb. 12.ITpoeK~HH ceTKH Ha nnOCKOCTb IT C Koop~HHaTaMH ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 195-222 : Author(s): Kizner, Z.I.
-
Estimation of krill (Euphausia superba) mortality and production rate in the Antarctic Peninsula region
biomass (including production) of 4.3 and 5.0 x 10 6 tonnes passing through the survey area during ... redes a 10 largo de la peninsula Antartica del 26 de diciembre de 1989 al 14 de enero de 1990. Se ... y biomasa de krill dentro de una temporada estival se calculo, a grosso modo, en dos veces, de 10 que se ... by MacDonald and Pitcher (1979). The MIX computer program was run in an interactive session to estimate ... .-Ergeb. Reihe AIB 24: 77-86. YAMANAKA, I. 1983. Interaction among krill, whales and other animals ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 159–176 : Author(s): Siegel, V.
-
Seabird interactions with trawl and longline fisheries for Dissostichus eleginoides and Champsocephalus gunnari
Paper Title: Seabird interactions with trawl and longline fisheries for Dissostichus eleginoides ... Seabird interactions with trawl and longline fisheries for Dissostichus eleginoides ... INTERACTIONS WITH TRAWL AND LONGLINE FISHERIES FOR DISSOSTICHUS ELEGINOIDES AND CHAMPSOCEPHAL US GUNNARI ... observaron muchas aves constantemente cerca de 10s barcos, especialmente petreles gigantes (Macronectes ... frecuencia en Kerguelkn. La mortalidad de las aves durante 10s arrastres fue cero en la isla Macquarie y muy ... iques a r e somewhat different f rom those used a t South Georgia. The interaction of seabirds ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 93–99 : Author(s): Williams, R. and D. Capdeville
-
The foraging range of Adélie penguins – implications for CEMP and interactions with the krill fishery
Paper Title: The foraging range of Adélie penguins – implications for CEMP and interactions ... The foraging range of Adélie penguins – implications for CEMP and interactions with the krill ... OF ADELIE PENGUINS - IMPLICATIONS FOR CEMP AND INTERACTIONS WITH THE KRILL FISHERY K.R. Kerry, J.R ... Este trabajo presenta un resumen de 10s lugares de alimentacion de 10s pingiiinos adelia, determinados ... , a lo largo de la costa este de la Antirtida entre 10s 55"E (Territorio de Enderby) y 175"E (Mar de ... comparacion entre las zonas de alimentacion de 10s pingiiinos y 10s registros l~istoricos de las capturas de ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 75–87 : Author(s): Kerry, K.R., J.R. Clarke, S. Eberhard, H. Gardner, R.M. Lawless, S. Corsolini, S. Focardi, E. Franchi, D. Rodary and R. Thomson
-
By-catch, growth and feeding of Antarctic juvenile fish taken in krill (Euphausia superba Dana) fisheries in the South Georgia area, in 1992
area from May to August 1992, the total removals of C. gunnari and N. larseni resulting from by-catches ... area from May to August 1992, the total removals of C. gunnari and N. larseni resulting from by-catches ... from the Ukrainian krill fishing fleet in the South Georgia area from May to August 1992, the total ... . oco6eii. Resumen Este document0 considera un estudio de 10s peces antarticos juveniles capturados por ... consider0 la totalidad de 10s arrastres de kril, y de 45.5% cuando se consideraron 10s arrastres hechos en ... oscil6 entre 700 y 18 900 ejemplares. En el caso de C. gunnaui, 10s valores promedios fueron de 966 ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 129–142 : Author(s): Pakhomov, E.A. and S.A. Pankratov
-
A review of data on abundance, trends in abundance, habitat use and diet of ice-breeding seals in the Southern Ocean (submitted to the 2008 Joint CCAMLR-IWC Workshop)
and 10.60 million in 1968/69; Table 1). Erickson et al. (1971) cautioned about some potential biases ... the original estimates, and substantially and surprising- ly lower in some regions (e.g. 8.2–10.6 million ... the sampled regions to the entire pack-ice. Given these issues, the acknowledged guesswork underlying Laws ... relating to this issue is unclear. (iv) Uncertainty or precision. Large-scale surveys of wildlife ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 49–74 : Author(s): Southwell, C., J. Bengtson, M. Bester, A.S. Blix, H. Bornemann, P. Boveng and M. Cameron, J. Forcada, J. Laake, E. Nordøy, J. Plötz, T. Rogers, D. Southwell, D. Steinhage, B.S. Stewart and P. Trathan
-
Fatty acid and stable isotope analyses to infer diet of Antarctic toothfish caught in the southern Ross Sea
, 2001; Post, 2002). Therefore, using a combination of FA profiles (diet composition) and stable ... of Antarctic toothfish Results All the specimens collected during the 2012 survey are listed in Table ... ± SD. 70 60 50 40 30 20 10 0 % c om po si tio n ANS BEA ICX ... % similarity; ∙∙∙∙∙, > 95%). 4 2 0 –2 –4 –6 –10 ...
Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 21–36 : Author(s): Jo, H.-S., I. Yeon, C. Lim, S.M. Hanchet, D.-W. Lee and C.-K. Kang
-
Length-based assessments revisited – why stock status and fishing mortality of long-lived species such as toothfish cannot be inferred from length-frequency data alone
abundance. Punt et al. (2001) investigated mean length and the upper 5th percentiles of length (and weight ... , 5 000, 10 000 Simulation specifications Number of runs in simulation 1 (constant rec), 100 ... (variable rec) Individual trial specifications Reference year 2000 First year of projection 2001 ... –4.2897 y Natural mortality M 0.13 0.10 0.16 0.13 0.13 Weight at length W (mm to kg ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 57–73 : Author(s): Ziegler, P.E., D.C. Welsford and A.J. Constable
-
A compilation of parameters for ecosystem dynamics models of the Scotia Sea – Antarctic Peninsula region
. μ for perciforms is the average of estimates for C. gunnari at South Georgia listed in Kock (1992). F10 ... . The density of whales in each stratum listed in Branch and Butterworth (2001) was calculated as the product ... unités spatiales plus petites. Le présent document dresse la liste des paramètres à utiliser dans les ... d’un facteur 10. Hill et al. 2 Introduction Expansion of the krill fi shery in the Scotia Sea ...
Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 1–25 : Author(s): Hill, S.L., K. Reid, S.E. Thorpe, J. Hinke and G.M. Watters
-
Movement, growth and available abundance to the fishery of Dissostichus eleginoides Smitt, 1898 at Heard Island, derived from tagging experiments
1 July 1999 1 July 2000 1 July 2001 M = 0.16 Left M = 0.10 Right 12 10 8 6 4 2 0 Av ai la bl ... e nu m be rs (m ill io ns ) 1998 1999 2000 2001 Year 0 10 20 30 40 50 Pr ed ic te d nu ... m be rs (m illi on s) 1998 1999 2000 2001 Year 50 40 30 20 10 0 P re di ct ed n um be rs ... has been published (Appleyard et al., 2001; Smith et al., 2001; Smith and McVeagh, 2000) which ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 33–48 : Author(s): Williams, R., G.N. Tuck, A.J. Constable and T. Lamb